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HEAT Forum

June 18, 2019, 08:58:59 AM
News: 2017-10-10 Heatledger 2.0 with Heatwallet 2.2.0 released! NOTE: Balance leasing and hard fork at block 777777
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Author Topic: Can't Forge From Windows GUI  (Read 1487 times)

notsofast wrote Can't Forge From Windows GUI on October 19, 2017, 03:38:57 PM
Last Edit: October 19, 2017, 03:45:06 PM by notsofast
Hey all, using 2.20 Heatwallet with server embedded (not lite version).

Everything works fantastically but starting the server returns no output. No errors, nothing. It's obviously not connecting or spinning up the internal server as I lose connection to all other wallet services when I try to start it.

Java is installed and up to date as far as I know. (Do I need to do anything to reset the path?)

Could my VPN and netsec be preventing any outside connections?

If I'm supposed to create a conf file (Win10), where does that go?

I'd love to join slack and get help in there, but the invite link at is not working. It just returns a "Failed! token_revoked" message.

VonGraff wrote Re: Can't Forge From Windows GUI on November 17, 2017, 01:04:01 PM
Are you having the correct Java dev kit installed? To install and run heatledger you need Java JDK 1.8 or higher installed, note that JDK is different from standard java distributions.

For the slack, there is a correct working link now: > Forging HEAT while it's HOT!
Miner2525 wrote Re: Can't Forge From Windows GUI on November 26, 2017, 03:14:09 PM
The invite limit for the Slack has been reached.  Can you fix?

influx wrote Re: Can't Forge From Windows GUI on December 05, 2017, 10:37:49 PM
Last Edit: December 06, 2017, 12:24:38 AM by influx
Can someone create some instructions on how to get this working? I found some that involve setting up a VPS which doesn't help, then I found, but after putting together my hallmark, etc into the file, and I run /bin/heatledger.bat, the shell closes quickly on step 4 with no apparent help from the log file, of which the last few entries read:
2017-12-05 16:15:58 [main] INFO  c.h.persist.PublicKeyMapImproved - Initializing public key store
2017-12-05 16:15:58 [main] INFO  c.heatledger.persist.UnconfirmedPool - Initializing unconfirmed transactions
2017-12-05 16:16:00 [Thread-0] INFO  com.heatledger.Heat - Shutting down HEAT server 2.2.0
2017-12-05 16:16:00 [Thread-0] INFO  com.heatledger.HeatProperties - heat.enableAPIServer = "true"
2017-12-05 16:16:00 [Thread-0] INFO  com.heatledger.HeatProperties - heat.enableWebsockets = "false"
2017-12-05 16:16:00 [Thread-0] INFO  com.heatledger.Heat - HEAT server 2.2.0 stopped.

Then on Windows GUI I should have the correct Java installed, but I get the following error starting the server from the wallet on both client api connected to and localhost:

"WARNING: An illegal reflective access operation has occurred"
"WARNING: Illegal reflective access by net.openhft.chronicle.core.Jvm (file:/C:/.../heatwallet/resources/heatledger/lib/chronicle-core-1.7.10.jar) to field java.nio.Bits.reservedMemory"
"WARNING: Please consider reporting this to the maintainers of net.openhft.chronicle.core.Jvm"
"WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations"
"WARNING: All illegal access operations will be denied in a future release"
2017-12-05 16:22:10 [main] INFO com.heatledger.persist.RestorableMap Attempt `Fork_2_1_0_OrderMatchUpdate` map recovery C:\...\heatwallet\resources\heatledger\blockchain\Fork_2_1_0_OrderMatchUpdate
"Fatal error: java.lang.NoClassDefFoundError: sun/misc/Cleaner"
"ClassNotFoundException: sun.misc.Cleaner"
"Shutdown hook triggered, initiating HEAT 2.2.0 shutdown"
2017-12-05 16:22:13 [Thread-0] INFO com.heatledger.Heat Shutting down HEAT server 2.2.0
2017-12-05 16:22:14 [Thread-0] INFO com.heatledger.HeatProperties heat.enableAPIServer = "true"
2017-12-05 16:22:14 [Thread-0] INFO com.heatledger.HeatProperties heat.enableWebsockets = "false"
"Exception in thread \"Thread-0\" java.lang.NullPointerException"
"\tat com.heatledger.persist.Persist.close("
"\tat com.heatledger.persist.Persist.shutdown("
"\tat com.heatledger.Heat.shutdown("
"\tat com.heatledger.Heat$"
"\tat java.base/ Source)"

VonGraff wrote Re: Can't Forge From Windows GUI on December 08, 2017, 04:52:28 PM
For checking the errors in running heatledger.bat, you can also run the command from cmd.exe, after you navigated to the heatledger 2.2.0 folder. Node that you have to run the command from the root folder, with bin\heatledger.bat.

For the issue shown below, are you sure that you installed JDK correctly? That's all I can think of with the shown issues. > Forging HEAT while it's HOT!
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